---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7581 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7581) 10/10/22 _x86_64_ (8 CPU) 20:04:36 LINUX RESTART (8 CPU) 20:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:06:01 192.22 39.53 152.69 0.00 4308.64 81772.96 0.00 20:07:01 143.39 0.22 143.18 0.00 7.47 58942.58 0.00 20:08:01 119.08 0.03 119.05 0.00 4.00 60928.26 0.00 20:09:01 5.30 0.00 5.30 0.00 0.00 28104.25 0.00 20:10:01 41.84 9.35 32.49 0.00 2885.79 32324.35 0.00 20:11:01 2.65 0.00 2.65 0.00 0.00 29.33 0.00 20:12:01 1.37 0.00 1.37 0.00 0.00 15.19 0.00 20:13:01 1.72 0.00 1.72 0.00 0.00 18.00 0.00 20:14:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 20:15:01 2.10 0.00 2.10 0.00 0.00 33.86 0.00 20:16:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 Average: 46.29 4.41 41.88 0.00 649.58 23748.06 0.00 20:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:06:01 28611116 31569668 739320 2.25 101756 3086588 1879648 5.54 1128444 2732256 60520 20:07:01 28104032 31481796 818752 2.49 135392 3439976 2145608 6.32 1422812 2905076 332152 20:08:01 27801048 31558064 743276 2.26 144744 3773872 1777104 5.24 1230504 3359888 0 20:09:01 27799932 31557084 744100 2.26 144824 3773872 1777104 5.24 1230544 3359888 24 20:10:01 27512212 31546584 740616 2.25 163248 4022688 1778640 5.24 1379072 3473744 252 20:11:01 27513144 31547544 739800 2.25 163304 4022692 1794756 5.29 1378616 3473664 12 20:12:01 27517340 31551800 735496 2.24 163376 4022696 1794756 5.29 1374568 3473672 8 20:13:01 27517892 31552436 734860 2.23 163424 4022696 1794756 5.29 1374460 3473700 12 20:14:01 27517280 31551932 735176 2.24 163440 4022700 1794756 5.29 1374484 3473696 8 20:15:01 27517192 31552348 735096 2.24 163508 4022704 1794756 5.29 1374124 3474144 52 20:16:01 27517752 31552908 734444 2.23 163532 4022704 1794756 5.29 1374184 3474144 8 Average: 27720813 31547469 745540 2.27 151868 3839381 1829695 5.39 1331074 3333988 35732 20:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:06:01 docker0 168.18 206.56 13.43 1905.66 0.00 0.00 0.00 0.00 20:06:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 20:06:01 ens3 874.77 629.36 8481.71 111.34 0.00 0.00 0.00 0.00 20:07:01 vethd1e2efd 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 20:07:01 docker0 7.68 9.73 0.45 40.83 0.00 0.00 0.00 0.00 20:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:07:01 ens3 64.21 53.81 82.77 93.01 0.00 0.00 0.00 0.00 20:08:01 docker0 2.57 5.12 0.17 57.93 0.00 0.00 0.00 0.00 20:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:08:01 ens3 103.62 70.72 2581.86 12.48 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 ens3 0.78 0.40 1.92 0.21 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:10:01 ens3 50.92 29.13 1297.03 2.29 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 ens3 0.63 0.40 0.24 0.15 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.43 0.28 0.26 0.20 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.30 0.10 0.09 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.99 19.85 1.26 179.63 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 98.47 70.47 1120.39 19.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7581) 10/10/22 _x86_64_ (8 CPU) 20:04:36 LINUX RESTART (8 CPU) 20:05:02 CPU %user %nice %system %iowait %steal %idle 20:06:01 all 11.15 0.00 3.95 2.43 0.06 82.41 20:06:01 0 12.55 0.00 3.92 0.74 0.07 82.73 20:06:01 1 9.56 0.00 3.40 3.52 0.07 83.46 20:06:01 2 11.13 0.00 3.60 0.31 0.05 84.91 20:06:01 3 11.34 0.00 4.97 1.48 0.07 82.15 20:06:01 4 12.18 0.00 3.27 7.68 0.05 76.82 20:06:01 5 10.86 0.00 4.09 1.01 0.05 83.98 20:06:01 6 8.27 0.00 4.64 3.82 0.05 83.22 20:06:01 7 13.32 0.00 3.69 0.91 0.07 82.01 20:07:01 all 37.23 0.00 6.76 1.79 0.08 54.13 20:07:01 0 37.52 0.00 6.87 0.44 0.07 55.11 20:07:01 1 35.97 0.00 7.52 3.67 0.08 52.76 20:07:01 2 39.03 0.00 6.80 0.22 0.07 53.88 20:07:01 3 38.27 0.00 6.35 0.56 0.10 54.73 20:07:01 4 39.34 0.00 6.41 0.59 0.08 53.58 20:07:01 5 36.29 0.00 7.06 5.57 0.07 51.02 20:07:01 6 35.66 0.00 6.58 1.91 0.07 55.78 20:07:01 7 35.74 0.00 6.53 1.41 0.10 56.22 20:08:01 all 3.82 0.00 1.62 1.26 0.03 93.26 20:08:01 0 3.95 0.00 2.18 3.70 0.03 90.13 20:08:01 1 4.64 0.00 1.82 0.10 0.08 93.35 20:08:01 2 4.61 0.00 1.44 0.18 0.03 93.72 20:08:01 3 6.45 0.00 1.53 1.60 0.02 90.40 20:08:01 4 3.92 0.00 1.73 0.20 0.02 94.13 20:08:01 5 2.04 0.00 0.58 0.02 0.03 97.33 20:08:01 6 2.58 0.00 1.64 0.49 0.03 95.26 20:08:01 7 2.40 0.00 2.00 3.85 0.02 91.73 20:09:01 all 0.01 0.00 0.02 0.01 0.01 99.95 20:09:01 0 0.02 0.00 0.05 0.00 0.03 99.90 20:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 2 0.02 0.00 0.00 0.07 0.00 99.92 20:09:01 3 0.00 0.00 0.05 0.00 0.02 99.93 20:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 7 0.02 0.00 0.02 0.05 0.00 99.92 20:10:01 all 1.15 0.00 0.76 0.50 0.02 97.56 20:10:01 0 2.29 0.00 0.80 0.70 0.02 96.19 20:10:01 1 1.79 0.00 0.70 0.85 0.02 96.65 20:10:01 2 1.37 0.00 0.48 0.43 0.05 97.66 20:10:01 3 1.19 0.00 0.67 0.33 0.02 97.80 20:10:01 4 0.90 0.00 0.49 0.23 0.02 98.36 20:10:01 5 0.80 0.00 2.19 0.03 0.02 96.96 20:10:01 6 0.62 0.00 0.38 0.05 0.03 98.92 20:10:01 7 0.27 0.00 0.40 1.39 0.02 97.93 20:11:01 all 0.02 0.00 0.02 0.02 0.00 99.94 20:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:11:01 2 0.03 0.00 0.03 0.08 0.02 99.83 20:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 7 0.02 0.00 0.02 0.07 0.00 99.90 20:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:12:01 2 0.02 0.00 0.03 0.02 0.02 99.92 20:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 7 0.00 0.00 0.00 0.07 0.00 99.93 20:13:01 all 0.21 0.00 0.01 0.04 0.01 99.72 20:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 3 0.02 0.00 0.00 0.15 0.02 99.82 20:13:01 4 1.55 0.00 0.07 0.00 0.00 98.39 20:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 7 0.00 0.00 0.00 0.18 0.00 99.82 20:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:14:01 2 0.05 0.00 0.00 0.02 0.03 99.90 20:14:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 7 0.00 0.00 0.00 0.02 0.02 99.97 20:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:15:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:15:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 7 0.00 0.00 0.02 0.03 0.00 99.95 20:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:16:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:16:01 3 0.03 0.00 0.03 0.02 0.02 99.90 20:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.82 0.00 1.18 0.55 0.02 93.42 Average: 0 5.08 0.00 1.25 0.50 0.02 93.15 Average: 1 4.69 0.00 1.22 0.73 0.03 93.34 Average: 2 5.08 0.00 1.12 0.12 0.03 93.65 Average: 3 5.17 0.00 1.22 0.37 0.02 93.21 Average: 4 5.23 0.00 1.08 0.77 0.02 92.90 Average: 5 4.49 0.00 1.26 0.59 0.02 93.64 Average: 6 4.23 0.00 1.19 0.56 0.02 94.00 Average: 7 4.64 0.00 1.14 0.72 0.02 93.48